Switch Reggisella Telescopico SWR-170 mm / 30,9mm mountain Air-Liner GRAVEL is an insert

Air-Liner GRAVEL is an insert for tubeless-ready gravel tires

Q Factor = 148mm

because this is the best way to stay dry and maintain body temperature

warm in winter and cool in summer

Breathable elastic fabric on the back for an optimal fit and for the expulsion of excess sweat

Switch Reggisella Telescopico SWR-170 mm / 30,9mm mountain Air-Liner GRAVEL is an insertThe SWR models stand out from the rest of the range for their internal operation, unlike the other models that use a sealed cartridge, the SWR branded range uses an air cartridge that guarantees better and more effective operation of the seatpost, as well as its reliability. On the top of the seat post there is a valve, through which it is possible to inflate and deflate the seat post, the maximum pressure recommended by us for perfect operation is